
Therma-Kleen Ultra 250 SS Propane Steam Cleaner 250 PSI Stainless Coils TK-ULTRA-250-SS
- FREIGHTFree freight on orders $250+ to the lower 48, included at checkout. How it works →
- US EQUIPMENT SALESSold to US customers by Janitori, based in Canada
- DOCUMENTED DETAILSUse the specifications and documents published for this model
- FREE FREIGHTOrders $250+, lower 48 — included at checkout
- EQUIPMENT SUPPORTCall 1-888-287-3732, 24/7
Product description
The Ultra 250 SS is the stainless-steel-coil version of Therma-Kleen's smallest propane steam cleaner, built to clean small areas with steam under pressure. It runs at 250 PSI and up to 340F using only 1.5 GPM of water, drawing 130000 BTU/hr from an LP-gas burner. Stainless steel coils replace the Std model's aluminum coils (Therma-Kleen notes the SS coils draw slightly more fuel). It ships with a 25 ft steam hose, a 4 ft wand with trigger gun and electronic pilot ignition.
- 250 PSI at up to 340F, 1.5 GPM water use, 130000 BTU/hr LP-gas burner
- Stainless steel coils (vs. aluminum on Std) — draws slightly more fuel per Therma-Kleen
- 25 ft high-pressure steam hose; 4 ft wand with trigger gun
- Electronic pilot ignition, high-temp limit switch, pressure relief valve, flow switch
- 115VAC 6.8A or 220VAC 3.5A electrical requirement
- USDA-allowable, chemical-free cleaning and sanitizing
Receiving — do not sign clean
- Count the pieces against the bill of lading before the driver leaves. A machine, its batteries and its accessories can ship as separate items.
- Walk the pallet. Check the shrink-wrap, the crate corners and the machine itself — forks go through crates more often than anyone admits.
- Photograph any damage before you sign. Once the driver has your signature the photographs are worth much less.
- Write the damage on the delivery receipt. A clean signature on a damaged pallet is what makes a freight claim hard. Then call 1-888-287-3732 the same day.
Complete your setup
This machine runs on Janitori commercial-grade chemistry — machine and solution from one supplier, one reorder. Stock the essentials with your unit.
Why buy from Janitori
Commercial & fleet orders
Gyms, schools, facilities, property managers, government. Tell us your purchasing process, quantity and timeline. Ask about PO or net-terms eligibility; approval is not guaranteed.
Questions, answered
What training is required to run this machine?
Follow the manufacturer operator manual and your workplace's required training and safety procedures before use.
How does freight delivery actually work?
Delivery method and services depend on the order and destination. Confirm the shipment plan before ordering. Full guide: how freight delivery works.
What happens if it arrives damaged?
Note the damage on the delivery receipt, take photos, and contact us promptly so we can confirm the process applicable to that shipment.
Where can I find warranty information?
Use the warranty document published for this exact model, when present, and contact us with questions before ordering.
Can my organization request purchase-order terms?
Use the commercial quote form to describe your PO or net-terms process. We will confirm whether the requested process can be supported.
Which pads and cleaning products should I use?
Use only verified product references and the manufacturer's compatibility requirements. Contact the equipment desk with your floor type and application before substituting a product.
Product specifications
- Water Volume
- 1.5 GPM
- Output Pressure
- 250 PSI / 17 bar
- Maximum Output Temperature
- 340F
- Fuel
- L.P. Gas
- Burner Output
- 130000 BTU/hr
- Electrical Requirements
- 115VAC 6.8A or 220VAC 3.5A, 50/60 Hz
- Dimensions
- 23in x 18in x 32in
- Weight
- 90 lb
- Hose Length
- 25 ft
- Coils
- Stainless Steel (uses slightly more fuel than Std aluminum coils)
- Warranty
- 1 yr parts/labor; lifetime on boiler
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Outfitting a facility or a fleet?
Multi-unit pricing, chemistry programs, and parts stocking plans. One supplier for the machine and everything it consumes.





